Search results for "factor analys"
showing 10 items of 603 documents
Psychometric properties of the “Spanish Burnout Inventory” (SBI): Adaptation and validation in a Portuguese-speaking sample
2013
Abstract Introduction Teaching and nursing are two of the most stressful occupations. The Maslach Burnout Inventory (MBI) has some limitations that require using it with caution out of the American and Anglo-Saxon context. To address the problems associated with the MBI was developed the Spanish Burnout Inventory (SBI). Objective This study was designed to assess the psychometric properties of the Portuguese version of the SBI. Method The sample consisted of 211 teachers and 133 nurses from Portugal. The psychometric properties were examined through the following analyses: confirmatory factor analysis (CFA), reliability (Cronbach's alpha), and concurrent validity with the MBI. Results The f…
Latent structure of the Centre for Epidemiologic Studies Depression Scale (CES-D) in older adult populations: a systematic review
2019
Objective: The Center for Epidemiologic Studies Depression Scale (CES-D) is a 20-item, self-report metric intended to measure depression. Despite being one of the most popular depression scales, the psychometric properties, specifically the underlying factor structure of the scale, have come under scrutiny. The latent structure of a scale is a key indicator of its construct validity, i.e. the degree to which the intended variable is captured. To date, a comprehensive review of the latent structure of the CES-D in older adult populations (≥65 years old) has not been conducted. We aimed to examine the latent structure of the CES-D in samples of older adults to assess its ability to capture de…
Transcultural adaptation and validation of the spanish version of the sexual satisfaction scale for women (SSS-W-E)
2021
Background: Sexual satisfaction is a complex and multidimensional concept. It encompasses physical, emotional, relational and cultural dimensions, and constitutes an essential component of sexual health, as well as an indicator of quality of life and wellbeing. The Sexual Satisfaction Scale for Women (SSS-W) was designed in the United States, and it is a valid and reliable tool to measure women’s sexual satisfaction. Aim: The aim of this study was to culturally adapt and translate the SSS-W into Spanish and analyze its psychometric properties. Methods: First, the original instrument was culturally adapted and translated from English to Spanish. Then, we tested the psychometric properties of…
Warr's scale of job-related affective well-being: A longitudinal examination of its structure and relationship with work characteristics
2007
Abstract The aims of this 3-year follow-up study among Finnish managers (n=615) were first, to test the theoretically-based structure of the job-related affective well-being scale (Warr, 1990b), and second, to examine the linear and curvilinear longitudinal associations between work characteristics and job-related affective well-being. Confirmatory factor analysis showed that the hypothesized four-factor model best described the structure of the job-related affective well-being scale; that is, the scale included four interrelated factors of job-related anxiety, comfort, depression, and enthusiasm at both measurement times. Structural equation modelling showed that high feelings of comfort a…
Psychometric Properties of Two Brief Versions of the Hopkins Symptom Checklist: HSCL-5 and HSCL-10
2019
The Hopkins Symptom Checklist–25 (HSCL-25) is a widely applied measure of depression and anxiety. The present study examines two of its short forms—the HSCL-5 and HSCL-10, which have been proposed by previous research—in a representative sample of the German general population. To this end, we conducted exploratory and confirmatory analysis on two subsamples ( n = 1,246 and n = 1,216). Our results suggest that, compared with the HSCL-25, both short forms represent economical ways of assessing depression and anxiety. Model fit was good and correlations with established measures demonstrate convergent validity. Both HSCL short forms are strongly invariant across sex, and we found evidence fo…
Psychometric Properties of the Multidimensional Fatigue Inventory (MFI-20), Derived From Seven Samples
2019
Abstract Context Fatigue is a frequent symptom in patients suffering from chronic diseases. The Multidimensional Fatigue Inventory (MFI-20) is often used to measure fatigue. The aim of this article was to test the scale structure of the questionnaire. Methods The MFI-20 data were obtained from seven samples, including general population samples and samples of patients with different diseases (N between 122 and 1993). Five confirmatory factor analysis (CFA) models were tested for each sample. Results The scale structure postulated by the original test authors could not be confirmed by the CFAs. The inclusion of a method factor which considers the positive versus the negative orientation of t…
Reliability and validity of the Toronto Structured Interview for Alexithymia in a mixed clinical and nonclinical sample from Italy
2011
The reliability and validity of the Toronto Structured Interview for Alexithymia (TSIA) have been demonstrated in previous studies with English-speaking community and psychiatric samples and a German-speaking psychiatric sample. The aim of this study was to evaluate the psychometric properties of the TSIA in a mixed clinical and nonclinical sample from Italy. The original English version of the TSIA was translated into Italian and administered, along with the 20-item Toronto Alexithymia Scale (TAS-20), to 80 healthy subjects, 69 medical outpatients, and 62 psychiatric outpatients. Eighty-one videotaped interviews were used for assessing the interrater reliability. Confirmatory factor analys…
Psychometric properties of the ‘Spanish Burnout Inventory’ among employees working with people with intellectual disability
2012
Background Burnout has been recognised as an important stress-related problem for employees working with people with intellectual disability. Researchers have been troubled by some of the psychometric limitations of the questionnaires developed to evaluate burnout. This study was designed to assess the psychometric properties of the Spanish Burnout Inventory. Method The sample consisted of 697 Spanish employees working in intellectual disability services. The instrument is composed of 20 items distributed in four dimensions: Enthusiasm towards the job, Psychological exhaustion, Indolence and Guilt. The psychometric properties were examined through the following analyses: confirmatory fact…
Perceived Vulnerability to Disease Questionnaire: Factor structure, psychometric properties and gender differences
2016
Abstract The evolutionary psychological approach links evolved mechanisms of disease-avoidance to prejudices against individuals perceived as a threat to health. Perceived vulnerability to disease works as an adaptive strategy which explains why individuals perceived as a source of contagion are avoided. The self-report Perceived Vulnerability to Disease Questionnaire, PVDQ, is one of the most widely used to measure subjective vulnerability to disease, however, neither test–retest reliability has been studied nor has factor structure been confirmed so far in this questionnaire. In the present study, a sample of 878 participants completed the PVDQ. Subsamples also completed different scales …
Factorial Validity and Reliability of the Curricular Goals in Physical Education Questionnaire
2015
This study aimed to examine the validity and reliability of an instrument designed to measure student perceptions of curricular goals in physical education, the Curricular Goals in Physical Education Questionnaire. Participants were 879 Finnish students from grades 7 to 9 (412 girls, 467 boys; mean age 13.81). An exploratory factor analysis was performed on Sample 1 (n = 287), revealing a four-factor solution and suggesting that factor structure be cross-validated with confirmatory factor analysis in Sample 2 (n = 592). Confirmatory factor analysis demonstrated an acceptable fit and supported the four-factor model. Tests for gender invariance supported configural, metric, and scalar invaria…